【发布时间】:2014-12-07 14:25:41
【问题描述】:
我曾尝试在 php 中使用 ftp 连接将文件上传到服务器,但它无法正常工作,它正在连接但出现类似“连接到 XXXXXXXXXXXX,对于用户 XXXXXXXXXXXXX FTP 上传失败!”这样的错误。我已经尝试了以下代码,请帮助纠正它,..
image.html
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>Welcome</title>
</head>
<body>
<form action="upload.php" enctype="multipart/form-data" method="post">
<input name="file" type="file" />
<input name="submit" type="submit" value="Upload File" />
</form>
</body>
</html>
上传.php
<?php
$ftp_server = "XXXXXX";
$ftp_user_name = "XXXXXXX";
$ftp_user_pass = "XXXXXXXX";
$destination_file = "imagetest/123/".$_FILES['file']['name'];
$source_file = $_FILES['file']['tmp_name'];
// set up basic connection
$conn_id = ftp_connect($ftp_server);
ftp_pasv($conn_id, true);
// login with username and password
$login_result = ftp_login($conn_id, $ftp_user_name, $ftp_user_pass);
// check connection
if ((!$conn_id) || (!$login_result)) {
echo "FTP connection has failed!";
echo "Attempted to connect to $ftp_server for user $ftp_user_name";
exit;
} else {
echo "Connected to $ftp_server, for user $ftp_user_name";
}
// upload the file
$upload = ftp_put($conn_id, $destination_file, $source_file, FTP_BINARY);
// check upload status
if (!$upload) {
echo "FTP upload has failed!";
} else {
echo "Uploaded $source_file to $ftp_server as $destination_file";
}
// close the FTP stream
ftp_close($conn_id);
?>
【问题讨论】:
-
$destination_file 正确指定您的目录...并确保您的根文件夹中有目录...根据您的代码,目录是动态的,因为您已将文件名附加到目录路径。 ..
-
警告:ftp_put():无法创建文件。在 /homeb/home/XXXXXXXXXX/www/upload.php @Fred
-
删除 .$_FILES['file']['name'];在 $destination_file = "imagetest/123/".$_FILES['file']['name'];并尝试...我认为问题出在目录...
-
@Redsun 请参阅下面的答案。我也遇到了困难,但想通了为什么它不起作用。我们似乎有同样的问题,我希望我的回答也对你有用。
标签: php mysql file-upload upload ftp